Skip to: Content
Skip to: Site Navigation
Skip to: Search
SUNDAY, NOVEMBER 22, 2009
| Subscribe to Newser's RSS feeds RSS | Follow Newser on Twitter Twitter

NEWS ABOUT: patent expiration

patent expiration stories: 2 news summaries

Feds OK Wyeth's New Antidepressant

Faced with generic threats to its popular Effexor XR, company banking on Pristiq

Feb 29, 08 7:41 PM CST
(Newser) - Antidepressant Effexor XR will soon lose patent protection, and maker Wyeth is hoping Pristiq, the successor drug approved today by the FDA, will soften the financial blow. Higher-ups at the company gush over Pristiq's advantages, including zero acclimation time and no liver interaction, and hope that sales will offset losses... More »

MORE ABOUT:
stock market • FDA • antidepressant • Wyeth • metabolism • Effexor • patent expiration • Pristiq • metabolite

Prices Jump for Top Drugs

Drug giants collect now against expected future losses

Feb 21, 08 4:45 AM CST
(Newser) - Drug companies have slapped a series of huge price hikes on some prescription drugs ahead of drug patent expirations, the Wall Street Journal reports. GlaxoSmithKline has raised the price of antidepressant Wellbutrin 44.5%, while Sanofi-Aventis hiked Ambien's price 70%. Wholesale prices for the top 50 drugs increased an average... More »

MORE ABOUT:
Barack Obama • Hillary Clinton • John McCain • antidepressant • drug companies • GlaxoSmithKline • Pfizer • health insurance premiums • price increases • health care reform • Centers for Medicare and Medicaid Services • Lipitor • pharmaceutical industry • co-pays • Ambien • Wellbutrin • Adderall XR • Sanofi-Aventis • Shire • patent expiration

2 Stories


from our news partners